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Center for Computational Systems Medicine
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Gene summary

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Gene structures and expression levels

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Exon skipping events with PSIs in TCGA

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Exon skipping events with PSIs in GTEx

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Open reading frame (ORF) annotation in the exon skipping event

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Exon skipping events in the canonical protein sequence

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SNVs in the skipped exons with depth of coverage

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon

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Related drugs with this gene

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Related diseases with this gene

Gene summary for PTPRK

check button Gene summary
Gene informationGene symbol

PTPRK

Gene ID

5796

Gene nameprotein tyrosine phosphatase, receptor type K
SynonymsR-PTP-kappa
Cytomap

6q22.33

Type of geneprotein-coding
Descriptionreceptor-type tyrosine-protein phosphatase kappadJ480J14.2.1 (protein tyrosine phosphatase, receptor type, K (R-PTP-KAPPA, protein tyrosine phosphatase kappa , protein tyrosine phosphatase kappaprotein-tyrosine phosphatase kappaprotein-tyrosine phospha
Modification date20180519
UniProtAcc

Q15262

ContextPubMed: PTPRK [Title/Abstract] AND exon [Title/Abstract] AND skip [Title/Abstract]
- Title (PMID)

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
PTPRK

GO:0006470

protein dephosphorylation

16263724

PTPRK

GO:0007165

signal transduction

16849327

PTPRK

GO:0007179

transforming growth factor beta receptor signaling pathway

15899872

PTPRK

GO:0008285

negative regulation of cell proliferation

15899872|18276111

PTPRK

GO:0010839

negative regulation of keratinocyte proliferation

16263724

PTPRK

GO:0030336

negative regulation of cell migration

18276111

PTPRK

GO:0034394

protein localization to cell surface

18276111

PTPRK

GO:0034614

cellular response to reactive oxygen species

16849327

PTPRK

GO:0034644

cellular response to UV

16849327

PTPRK

GO:0045786

negative regulation of cell cycle

15899872

PTPRK

GO:0045892

negative regulation of transcription, DNA-templated

18276111


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Exon skipping events across known transcript of Ensembl for PTPRK from UCSC genome browser

check buttonSkipped exons in TCGA and GTEx based on Ensembl gene isoform structure.
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

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Gene isoform structures and expression levels for PTPRK

check button Expression levels of gene isoforms across TCGA.
gencode gene structure

check button Expression levels of gene isoforms across GTEx.
gencode gene structure


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Exon skipping events with PSIs in TCGA for PTPRK

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_4621906128294166:128294302:128294808:128294972:128297801:128297927128294808:128294972ENSG00000152894.10ENST00000368227.3,ENST00000368226.4,ENST00000368210.3,ENST00000368213.5,ENST00000368215.3,ENST00000368207.3,ENST00000532331.1
exon_skip_4621936128302260:128302434:128303975:128304125:128304386:128304522128303975:128304125ENSG00000152894.10ENST00000368227.3,ENST00000368226.4,ENST00000368210.3,ENST00000368213.5,ENST00000368215.3,ENST00000368207.3,ENST00000532331.1
exon_skip_4621946128313817:128313854:128316393:128316411:128316606:128316683128316393:128316411ENSG00000152894.10ENST00000368210.3,ENST00000368213.5,ENST00000368207.3,ENST00000532331.1
exon_skip_4621956128319864:128320049:128322340:128322352:128324341:128324377128322340:128322352ENSG00000152894.10ENST00000415055.2,ENST00000368207.3,ENST00000532331.1
exon_skip_4621976128319864:128320049:128324341:128324377:128326228:128326389128324341:128324377ENSG00000152894.10ENST00000368227.3,ENST00000368210.3,ENST00000415046.2
exon_skip_4621986128321131:128321475:128322340:128322352:128324341:128324377128322340:128322352ENSG00000152894.10ENST00000531050.1,ENST00000524481.1
exon_skip_4622016128322340:128322352:128324341:128324377:128326228:128326389128324341:128324377ENSG00000152894.10ENST00000531050.1,ENST00000415055.2,ENST00000524481.1,ENST00000368207.3,ENST00000532331.1
exon_skip_4622026128326228:128326389:128327170:128327200:128329190:128329222128327170:128327200ENSG00000152894.10ENST00000531050.1,ENST00000415055.2
exon_skip_4622036128326228:128326389:128327170:128327200:128330274:128330317128327170:128327200ENSG00000152894.10ENST00000524481.1,ENST00000415046.2,ENST00000368207.3
exon_skip_4622056128327170:128327200:128329190:128329232:128330274:128330317128329190:128329232ENSG00000152894.10ENST00000531050.1
exon_skip_4622066128404859:128404969:128410834:128411137:128505576:128505870128410834:128411137ENSG00000152894.10ENST00000368227.3,ENST00000368226.4,ENST00000368210.3,ENST00000531050.1,ENST00000524534.1,ENST00000368213.5,ENST00000524481.1,ENST00000368215.3,ENST00000368207.3,ENST00000532331.1
exon_skip_4622076128410834:128411137:128505576:128505870:128540066:128540241128505576:128505870ENSG00000152894.10ENST00000368227.3,ENST00000368226.4,ENST00000368210.3,ENST00000531050.1,ENST00000524534.1,ENST00000368213.5,ENST00000524481.1,ENST00000368215.3,ENST00000368207.3,ENST00000532331.1
exon_skip_4622136128561179:128561295:128563665:128563747:128643183:128643318128563665:128563747ENSG00000152894.10ENST00000368227.3,ENST00000368226.4,ENST00000368210.3,ENST00000429595.1,ENST00000524534.1,ENST00000368213.5,ENST00000524481.1,ENST00000368215.3,ENST00000495748.1,ENST00000368207.3,ENST00000532331.1
exon_skip_4622166128563665:128563747:128643183:128643455:128718710:128718762128643183:128643455ENSG00000152894.10ENST00000368227.3,ENST00000368226.4,ENST00000368210.3,ENST00000524534.1,ENST00000368213.5,ENST00000524481.1,ENST00000368215.3,ENST00000495748.1,ENST00000368207.3,ENST00000532331.1
exon_skip_4622196128643395:128643455:128718710:128718833:128841403:128841503128718710:128718833ENSG00000152894.10ENST00000368227.3,ENST00000368210.3,ENST00000525459.1,ENST00000524534.1,ENST00000368213.5,ENST00000524481.1,ENST00000368215.3,ENST00000368207.3,ENST00000532331.1
exon_skip_4622216128718710:128718833:128730438:128730477:128841403:128841503128730438:128730477ENSG00000152894.10ENST00000532751.1
exon_skip_4622226128718710:128718833:128812876:128812994:128841403:128841503128812876:128812994ENSG00000152894.10ENST00000392449.4

check button PSI values of skipped exons in TCGA.
psi tcga

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Exon skipping events with PSIs in GTEx for PTPRK

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_4621906128294166:128294302:128294808:128294972:128297801:128297927128294808:128294972ENSG00000152894.10ENST00000368226.4,ENST00000368227.3,ENST00000532331.1,ENST00000368213.5,ENST00000368210.3,ENST00000368215.3,ENST00000368207.3
exon_skip_4621936128302260:128302434:128303975:128304125:128304386:128304522128303975:128304125ENSG00000152894.10ENST00000368226.4,ENST00000368227.3,ENST00000532331.1,ENST00000368213.5,ENST00000368210.3,ENST00000368215.3,ENST00000368207.3
exon_skip_4621946128313817:128313854:128316393:128316411:128316606:128316683128316393:128316411ENSG00000152894.10ENST00000532331.1,ENST00000368213.5,ENST00000368210.3,ENST00000368207.3
exon_skip_4621956128319864:128320049:128322340:128322352:128324341:128324377128322340:128322352ENSG00000152894.10ENST00000532331.1,ENST00000368207.3,ENST00000415055.2
exon_skip_4621976128319864:128320049:128324341:128324377:128326228:128326389128324341:128324377ENSG00000152894.10ENST00000368227.3,ENST00000368210.3,ENST00000415046.2
exon_skip_4621986128321131:128321475:128322340:128322352:128324341:128324377128322340:128322352ENSG00000152894.10ENST00000531050.1,ENST00000524481.1
exon_skip_4622016128322340:128322352:128324341:128324377:128326228:128326389128324341:128324377ENSG00000152894.10ENST00000532331.1,ENST00000368207.3,ENST00000415055.2,ENST00000531050.1,ENST00000524481.1
exon_skip_4622026128326228:128326389:128327170:128327200:128329190:128329222128327170:128327200ENSG00000152894.10ENST00000415055.2,ENST00000531050.1
exon_skip_4622036128326228:128326389:128327170:128327200:128330274:128330317128327170:128327200ENSG00000152894.10ENST00000368207.3,ENST00000415046.2,ENST00000524481.1
exon_skip_4622056128327170:128327200:128329190:128329232:128330274:128330317128329190:128329232ENSG00000152894.10ENST00000531050.1
exon_skip_4622136128561179:128561295:128563665:128563747:128643183:128643318128563665:128563747ENSG00000152894.10ENST00000368226.4,ENST00000368227.3,ENST00000532331.1,ENST00000368213.5,ENST00000368210.3,ENST00000368215.3,ENST00000368207.3,ENST00000524481.1,ENST00000524534.1,ENST00000495748.1,ENST00000429595.1
exon_skip_4622166128563665:128563747:128643183:128643455:128718710:128718762128643183:128643455ENSG00000152894.10ENST00000368226.4,ENST00000368227.3,ENST00000532331.1,ENST00000368213.5,ENST00000368210.3,ENST00000368215.3,ENST00000368207.3,ENST00000524481.1,ENST00000524534.1,ENST00000495748.1
exon_skip_4622196128643395:128643455:128718710:128718833:128841403:128841503128718710:128718833ENSG00000152894.10ENST00000368227.3,ENST00000532331.1,ENST00000368213.5,ENST00000368210.3,ENST00000368215.3,ENST00000368207.3,ENST00000524481.1,ENST00000524534.1,ENST00000525459.1
exon_skip_4622216128718710:128718833:128730438:128730477:128841403:128841503128730438:128730477ENSG00000152894.10ENST00000532751.1
exon_skip_4622226128718710:128718833:128812876:128812994:128841403:128841503128812876:128812994ENSG00000152894.10ENST00000392449.4

check button PSI values of skipped exons in GTEx.
psi gtex

* Skipped exon sequences.

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Open reading frame (ORF) annotation in the exon skipping event for PTPRK

check button Open reading frame (ORF) of individual exon skipping events in TCGA based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF

check button Open reading frame (ORF) of individual exon skipping events in GTEx based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF

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Infer the effects of exon skipping event on protein functional features for PTPRK

check button Exon skipping at the protein sequence level and followed lost functional features.
* Click on the image to enlarge it in a new window.
prot feature distribution

check button Loci of skipped exons in TCGA across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Loci of skipped exons in GTEx across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Lost protein functional features of individual exon skipping events in TCGA.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature


check button Lost protein functional features of individual exon skipping events in GTEx.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature


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SNVs in the skipped exons for PTPRK

check button - Lollipop plot for presenting exon skipping associated SNVs.
* Click on the image to enlarge it in a new window.
lollipop

check button - Differential PSIs between mutated versus non-mutated samples.

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
LIHCTCGA-DD-A3A0-01exon_skip_462206
128410835128411137128410951128410951Frame_Shift_DelG-p.P450fs
LIHCTCGA-G3-A3CJ-01exon_skip_462207
128505577128505870128505849128505849Frame_Shift_DelG-p.P298fs
LIHCTCGA-DD-A39Y-01exon_skip_462216
128643184128643455128643201128643201Frame_Shift_DelA-p.W160fs
LIHCTCGA-G3-A3CJ-01exon_skip_462216
128643184128643455128643242128643242Frame_Shift_DelC-p.G146fs
STADTCGA-BR-7851-01exon_skip_462206
128410835128411137128411121128411122Frame_Shift_Ins-Gp.P393fs
STADTCGA-BR-7851-01exon_skip_462206
128410835128411137128411122128411123Frame_Shift_Ins-Gp.P393fs
BLCATCGA-DK-A2I4-01exon_skip_462206
128410835128411137128410865128410865Nonsense_MutationCAp.E479*
BRCATCGA-A2-A0YK-01exon_skip_462206
128410835128411137128410949128410949Nonsense_MutationGAp.Q451*
SKCMTCGA-D3-A8GI-06exon_skip_462206
128410835128411137128411070128411070Nonsense_MutationCTp.W410*
OVTCGA-13-0726-01exon_skip_462207
128505577128505870128505586128505586Nonsense_MutationTTp.K385*
STADTCGA-VQ-A91V-01exon_skip_462207
128505577128505870128505687128505687Nonsense_MutationCTp.W351*
STADTCGA-VQ-A91V-01exon_skip_462207
128505577128505870128505687128505687Nonsense_MutationCTp.W351X
UCECTCGA-EO-A1Y5-01exon_skip_462207
128505577128505870128505748128505748Nonsense_MutationGAp.R331*
HNSCTCGA-BB-8596-01exon_skip_462213
128563666128563747128563725128563725Nonsense_MutationGCp.S173*
UCECTCGA-AX-A0J0-01exon_skip_462216
128643184128643455128643330128643330Nonsense_MutationCAp.G117*
ESCATCGA-LN-A49R-01exon_skip_462219
128718711128718833128718824128718824Nonsense_MutationGTp.Y76*
LUSCTCGA-22-5491-01exon_skip_462206
128410835128411137128411138128411138Splice_SiteCTp.E388_splice
UCECTCGA-B5-A0K6-01exon_skip_462219
128718711128718833128718710128718710Splice_SiteCTp.G75_splice

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
LS411N_LARGE_INTESTINE128294809128294972128294860128294860Frame_Shift_DelT-p.K1360fs
U937_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE128505577128505870128505668128505668Frame_Shift_DelG-p.T357fs
SW48_LARGE_INTESTINE128505577128505870128505583128505584Frame_Shift_Ins-Tp.C386fs
JURKAT_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE128294809128294972128294824128294824Missense_MutationGAp.T1372M
HEC1A_ENDOMETRIUM128294809128294972128294843128294843Missense_MutationCTp.E1366K
HEC1_ENDOMETRIUM128294809128294972128294843128294843Missense_MutationCTp.E1366K
OVK18_OVARY128303976128304125128304038128304038Missense_MutationATp.Y1158N
EVSAT_BREAST128410835128411137128410860128410860Missense_MutationCGp.E480D
KMRC20_KIDNEY128410835128411137128410891128410891Missense_MutationGAp.T470I
NCIH524_LUNG128410835128411137128410955128410955Missense_MutationCAp.A449S
LN443_CENTRAL_NERVOUS_SYSTEM128410835128411137128410975128410975Missense_MutationCAp.C442F
LN443_CENTRAL_NERVOUS_SYSTEM128410835128411137128410977128410977Missense_MutationGTp.D441E
DAUDI_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE128410835128411137128410984128410984Missense_MutationTCp.K439R
SW684_SOFT_TISSUE128410835128411137128411069128411069Missense_MutationCTp.E411K
NCC010_KIDNEY128410835128411137128411114128411114Missense_MutationACp.L396V
ISHIKAWAHERAKLIO02ER_ENDOMETRIUM128410835128411137128411126128411126Missense_MutationTCp.T392A
HCC2998_LARGE_INTESTINE128505577128505870128505667128505667Missense_MutationCTp.E358K
SW684_SOFT_TISSUE128505577128505870128505667128505667Missense_MutationCTp.E358K
BECKER_CENTRAL_NERVOUS_SYSTEM128505577128505870128505772128505772Missense_MutationTCp.I323V
LU134A_LUNG128563666128563747128563707128563707Missense_MutationTAp.Y179F
NCIH2444_LUNG128563666128563747128563737128563737Missense_MutationTGp.E169A
IGR1_SKIN128643184128643455128643224128643224Missense_MutationGAp.A152V
SNU1040_LARGE_INTESTINE128643184128643455128643227128643227Missense_MutationCTp.R151Q
HS695T_SKIN128643184128643455128643246128643246Missense_MutationTAp.T145S
ES2_OVARY128643184128643455128643270128643270Missense_MutationGAp.P137S
KYAE1_OESOPHAGUS128643184128643455128643301128643301Missense_MutationTGp.L126F
SNU81_LARGE_INTESTINE128643184128643455128643385128643385Missense_MutationCAp.M98I
COLO792_SKIN128643184128643455128643453128643453Missense_MutationACp.S76A
SNU1040_LARGE_INTESTINE128718711128718833128718755128718755Missense_MutationAGp.V60A
CORL24_LUNG128718711128718833128718790128718790Missense_MutationGCp.H48Q
KYSE140_OESOPHAGUS128303976128304125128303978128303978Nonsense_MutationGAp.Q1178*
BICR18_UPPER_AERODIGESTIVE_TRACT128563666128563747128563667128563667Splice_SiteAGp.C192C

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for PTPRK

check button sQTL information located at the skipped exons.
Exon skip IDChromosomeThree exonsSkippped exonENSTCancer typeSNP idLocationDNA change (ref/var)P-value

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for PTPRK


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for PTPRK


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RelatedDrugs for PTPRK

check button Approved drugs targeting this gene.
(DrugBank Version 5.1.0 2018-04-02)
GeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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RelatedDiseases for PTPRK

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
PTPRKC0025202melanoma2CTD_human
PTPRKC0033578Prostatic Neoplasms1CTD_human